H240EBS-00 Alternate with the following models：

H240EBS-00 D240E015P 865N6

The product DELL H240EBS-00 is perfectly compatible with the product model Dell Optiplex 3710 3910 3901 :

For Dell Optiplex 3710 3910 3901

http://pc-laptop.co/dell-power_supply-H240EBS-00-p216590.htm